Product Overview
The LMBGAT032F27CKS is a 3.2" industrial LCD display panel manufactured by Sharp, featuring QVGA resolution (240x320) with LED backlight and RGB interface. With 120 cd/m² brightness (ref) and 200:1 contrast ratio (ref), viewing angle 35/35/20/15 (ref), designed for industrial instrumentation, embedded systems, and reliable display applications.
Specifications
| Brand | Sharp |
| Model | LMBGAT032F27CKS |
| Size | 3.2" |
| Resolution | 240×320 QVGA |
| Brightness | 120 cd/m² (ref) |
| Contrast Ratio | 200:1 (ref) |
| Viewing Angle | 35/35/20/15 (ref) |
| Display Type | Color |
| Backlight | LED |
| Interface | RGB |
| Panel Type | LCM |
Applications
Industrial instrumentation and gauges
Embedded systems displays
Metering equipment
Point-of-sale terminals
Security alarm panels
Small appliance displays
FAQ:
A: It is a 3.2-inch industrial TFT LCD panel with native QVGA 240×320 resolution, full RGB color channels and integrated LED backlight. Adopting Sharp exclusive industrial liquid crystal material, it delivers uniform brightness, high contrast and stable image output for portable industrial handheld terminals.
Q2: What temperature range can this LCD panel sustain stable operation?
A: Its operating temperature covers -20℃ to +70℃, and storage temperature ranges from -30℃ to +80℃. No flicker, color shift or obvious brightness attenuation will occur in cold outdoor working scenes or high-temperature enclosed equipment cabinets.
Q3: Which devices support installation and replacement of LMBGAT032F27CKS?
A: It is perfectly matched with handheld industrial testers, portable data collectors, mini PLC operation panels, portable medical inspection instruments and field intelligent detection devices. It can directly replace compatible 3.2-inch Sharp QVGA LCD panels with consistent FPC pin assignment.
Q4: How to troubleshoot common display failures such as black screen, dim backlight and distorted pictures?
A: First check whether signal voltage and backlight power supply comply with Sharp official datasheet parameters; re-plug the FPC connector to resolve poor contact; inspect the bonding area for ESD burn damage; reload standard display timing parameters if display abnormalities remain unsolved.
Q5: What industrial merits does the built-in LED backlight have?
A: The integrated LED backlight provides a typical service life of 50,000 hours under rated brightness. It features low power consumption, mercury-free eco-friendly design, slow brightness decay rate, and supports 24/7 non-stop long-term continuous industrial operation.
